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Mostrando ítems 17551-17560 de 46730
Branch-cut-and-price para o problema de roteamento de veículos generalizado
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE CIÊNCIA DA COMPUTAÇÃOPrograma de Pós-Graduação em Ciência da ComputaçãoUFMG, 2019-05-03)
This work addresses the Generalized Vehicle Routing Problem. Given a set of customers partitioned into disjoints subsets, defined as clusters, the problem aim to find a set of routes, one per vehicle, such that each route ...
Mapeamento explícito como Kernel em aprendizado de máquinas de vetores de suporte
(Universidade Federal de Minas GeraisUFMG, 2015-02-12)
The problems that can be solved through the machine learning approach also have influence on particularities of the implemented algorithms, they are divided in three large groups: regression, classification and clustering. ...
A influência da limitação de toques na bola no compotamento tatíco e na rede de interações de jogadores de futebol durante pequenos jogos
(Universidade Federal de Minas GeraisBrasilEEFFTO - ESCOLA DE EDUCAÇÃO FISICA, FISIOTERAPIA E TERAPIA OCUPACIONALPrograma de Pós-Graduação em Ciências do EsporteUFMG, 2019-02-22)
This study aimed to compare the tactical behavior and network properties of soccer players, measured through the fundamental tactical principles and Social Network Analysis, respectively, in small-sided games with and ...
Fatores contextuais associados ao hábito alimentar não saudável e o comportamento sedentário
(Universidade Federal de Minas GeraisUFMG, 2018-11-26)
There are increasing evidences that the environment in which people live is an importantdeterminant of obesogenic behaviors. The aim of this study is to analyze contextual factorsassociated with the unhealthy eating habits ...
Molecular and serological diagnosis of hepatitis e virus in swine and chicken
(Universidade Federal de Minas GeraisUFMG, 2014-04-10)
Hepatitis E virus (HEV) has been identified in several animal species. Based on the host tropism the strains can be clustered into mammalian HEV (mHEV), avian HEV (aHEV), and in piscine HEV strains. The aim of the first ...
Condições de trabalho e clima de segurança dos operários da construção de edificações
(Universidade Federal de Minas GeraisUFMG, 2013-09-25)
This dissertation sought to reflect the applicability of the findings on safety climate, published in the scientific literature in the context of construction and to describe the relationship between working conditions and ...
O campo da sociologia no Brasil: a estrutura relacional e os condicionantes do isomorfismo institucional
(Universidade Federal de Minas GeraisUFMG, 2016-03-11)
This research aimed to understanding the institutional isomorphism process of scientific field, understood by postgraduate programs in the area of Sociology and Social Sciences through the analysis of the scientific ...
Avaliação da rede de monitoramento de qualidade das águas superficiais da Bacia do Rio das Velhas utilizando o método da entropia
(Universidade Federal de Minas GeraisUFMG, 2013-03-01)
The present study has aimed to evaluate the spatial distribuition of the water quality monitoring network of Velhas river (MG), operated by IGAM, using the method of entropy. For that matter, it was used a software developed ...
Modelos semiparamétricos para dados de sobrevivência com censura intervalar
(Universidade Federal de Minas GeraisUFMG, 2016-11-25)
In survival analysis we say that the data is subejct to interval-censored when it is known that the survival time of the individuals is in a interval time. Thus, this thesis aims to propose extensions to the piecewise ...